body {
    width: 1200px;
    padding: 0px;
    margin: 0px auto;
    font-size: 14px;
    font-family: "微软雅黑";
    color: #575757;
}



ul li {
    width: 147px;
    height: 50px;
    display: block;
    float: left;
    text-align: center;
    line-height: 50px;
    position: relative;
}

footer {
    width: 100%;
    height: 60px;
    line-height: 25px;
    text-align: center;
    color: #FFFFFF;
    font-size: 14px;
    background: #1c4d98;
    padding-top: 15px;
}
